| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 32.64 | -30.4% |
| 2024/3 | 46.87 | -71.7% |
| 2023/3 | 165.4 | +117.2% |
| 2022/3 | 76.15 | +49.6% |
| 2021/3 | 50.91 | -47.5% |
| 2020/3 | 96.9 | -24.2% |
| 2019/3 | 127.9 | +4.0% |
| 2018/3 | 122.93 | -20.4% |
| 2017/3 | 154.37 | -73.2% |
| 2016/3 | 575.36 | -12.5% |
| 2015/3 | 657.34 | -36.5% |
| 2014/3 | 1035.28 | -332.2% |
| 2013/3 | -445.78 | -44.5% |
| 2012/3 | -802.98 | - |